package com.alioth;

/**
 * @Author tsj
 * @Date 2023/11/21/18:07
 */
public class HeapDemo {

    public static void main(String[] args) {
        System.out.println("start ....");

        try {
            Thread.sleep(1000000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

        System.out.println("end ....");
    }
}
